CN109073598A - 多阵列线圈的涡流探头和切换装置 - Google Patents

多阵列线圈的涡流探头和切换装置 Download PDF

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Publication number
CN109073598A
CN109073598A CN201680084765.5A CN201680084765A CN109073598A CN 109073598 A CN109073598 A CN 109073598A CN 201680084765 A CN201680084765 A CN 201680084765A CN 109073598 A CN109073598 A CN 109073598A
Authority
CN
China
Prior art keywords
eddy current
coil
current probe
probe
array
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201680084765.5A
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English (en)
Chinese (zh)
Inventor
李泰勋
赵灿熙
尹炳植
刘贤珠
李东珍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Korea Atomic Energy Research Institute KAERI
Korea Hydro and Nuclear Power Co Ltd
Original Assignee
Korea Atomic Energy Research Institute KAERI
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Korea Atomic Energy Research Institute KAERI filed Critical Korea Atomic Energy Research Institute KAERI
Publication of CN109073598A publication Critical patent/CN109073598A/zh
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • G01N27/90—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • G01N27/90—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
    • G01N27/9013—Arrangements for scanning
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • G01N27/90—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
    • G01N27/9046—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents by analysing electrical signals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2200/00—Prediction; Simulation; Testing
    • F28F2200/005—Testing heat pipes

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
CN201680084765.5A 2016-04-20 2016-09-01 多阵列线圈的涡流探头和切换装置 Pending CN109073598A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020160048020A KR101757589B1 (ko) 2016-04-20 2016-04-20 다중 배열 코일 와전류 탐촉자와 스위칭 장치
KR10-2016-0048020 2016-04-20
PCT/KR2016/009786 WO2017183772A1 (fr) 2016-04-20 2016-09-01 Sonde à courant de foucault à bobines en réseau multiples et dispositif de commutation

Publications (1)

Publication Number Publication Date
CN109073598A true CN109073598A (zh) 2018-12-21

Family

ID=59352951

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680084765.5A Pending CN109073598A (zh) 2016-04-20 2016-09-01 多阵列线圈的涡流探头和切换装置

Country Status (3)

Country Link
KR (1) KR101757589B1 (fr)
CN (1) CN109073598A (fr)
WO (1) WO2017183772A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112611800A (zh) * 2020-11-16 2021-04-06 江苏安泰安全技术有限公司 一种检测压力设备表面微裂纹的快速扫描方法和系统

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110487890B (zh) * 2019-07-15 2022-12-06 国核电站运行服务技术有限公司 用于j焊缝检测的涡流阵列扫查装置

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4808927A (en) * 1987-02-19 1989-02-28 Atomic Energy Of Canada Limited Circumferentially compensating eddy current probe with alternately polarized receiver coil
US4855677A (en) * 1988-03-11 1989-08-08 Westinghouse Electric Corp. Multiple coil eddy current probe and method of flaw detection
US5256966A (en) * 1991-04-19 1993-10-26 Combustion Engineering, Inc. Method for detecting flaws in a steam generator tube using a flexible eddy current probe having coil bank switching
JPH10239283A (ja) * 1997-02-27 1998-09-11 Genshiryoku Eng:Kk 渦電流探傷プローブ
KR20020030127A (ko) * 2000-10-16 2002-04-24 최양우 가압중수로 압력관튜브 와전류검사용 탐촉자
CN202101972U (zh) * 2011-05-19 2012-01-04 国核电站运行服务技术有限公司 涡流探头推拔器
JP2012122859A (ja) * 2010-12-08 2012-06-28 Marktec Corp 渦電流探傷プローブ、渦電流探傷装置及び渦電流探傷方法
CN103149273A (zh) * 2013-02-07 2013-06-12 爱德森（厦门）电子有限公司 一种在用钢轨的涡流电控扫查监测方法及装置
CN103868986A (zh) * 2012-12-13 2014-06-18 上海海事大学 一种金属管道内表面缺陷的涡流检测探头及其检测方法
CN204302230U (zh) * 2014-12-30 2015-04-29 中核武汉核电运行技术股份有限公司 一种涡流多路复用阵列探头
US20150177191A1 (en) * 2012-06-21 2015-06-25 Eddyfi Ndt Inc. High resolution eddy current array probe

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10142199A (ja) * 1996-11-08 1998-05-29 Nuclear Fuel Ind Ltd 制御棒クラスタ摩耗検査装置
KR200307293Y1 (ko) * 2002-10-29 2003-04-18 한국전력공사 경수로형 원자로 제어봉집합체 와전류검사 탐촉자

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4808927A (en) * 1987-02-19 1989-02-28 Atomic Energy Of Canada Limited Circumferentially compensating eddy current probe with alternately polarized receiver coil
US4855677A (en) * 1988-03-11 1989-08-08 Westinghouse Electric Corp. Multiple coil eddy current probe and method of flaw detection
US5256966A (en) * 1991-04-19 1993-10-26 Combustion Engineering, Inc. Method for detecting flaws in a steam generator tube using a flexible eddy current probe having coil bank switching
JPH10239283A (ja) * 1997-02-27 1998-09-11 Genshiryoku Eng:Kk 渦電流探傷プローブ
KR20020030127A (ko) * 2000-10-16 2002-04-24 최양우 가압중수로 압력관튜브 와전류검사용 탐촉자
JP2012122859A (ja) * 2010-12-08 2012-06-28 Marktec Corp 渦電流探傷プローブ、渦電流探傷装置及び渦電流探傷方法
CN202101972U (zh) * 2011-05-19 2012-01-04 国核电站运行服务技术有限公司 涡流探头推拔器
US20150177191A1 (en) * 2012-06-21 2015-06-25 Eddyfi Ndt Inc. High resolution eddy current array probe
CN103868986A (zh) * 2012-12-13 2014-06-18 上海海事大学 一种金属管道内表面缺陷的涡流检测探头及其检测方法
CN103149273A (zh) * 2013-02-07 2013-06-12 爱德森（厦门）电子有限公司 一种在用钢轨的涡流电控扫查监测方法及装置
CN204302230U (zh) * 2014-12-30 2015-04-29 中核武汉核电运行技术股份有限公司 一种涡流多路复用阵列探头

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
蒋焕文 等: "《电子测量 第3版》", 29 February 2008, 中国计量出版社 *
赵磊: "阵列涡流无损检测技术的研究及进展", 《无损探伤》 *
郑玉东: "《通信电缆》", 31 December 1982, 机械工业出版社 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112611800A (zh) * 2020-11-16 2021-04-06 江苏安泰安全技术有限公司 一种检测压力设备表面微裂纹的快速扫描方法和系统

Also Published As

Publication number Publication date
KR101757589B1 (ko) 2017-07-12
WO2017183772A1 (fr) 2017-10-26

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Application publication date: 20181221